MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d76f0bd1f51c30e542ba1e6dbc01e5937123afb5bcda0a88c0541a3d66c9346d. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d76f0bd1f51c30e542ba1e6dbc01e5937123afb5bcda0a88c0541a3d66c9346d
SHA3-384 hash: e9f0d656fe1eba8e902e5a0c00c9701f07242f0d56d6555df61951257fe0aea873603b81323a79da8dc20e49a22e9171
SHA1 hash: 497b16f9826627c1e0fc497c6509a2f0edb60a54
MD5 hash: c5470512b9dbce22f719c569700a3ba9
humanhash: hot-equal-paris-finch
File name:Sales_Order OPA_ 20 18 06.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:452'608 bytes
First seen:2020-06-18 12:52:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:buLtVQSTRlqgiDP88TK13XS/ZqbtVCiizY0nxc:bufQAwt781S/ZcH2Y
Threatray 10'611 similar samples on MalwareBazaar
TLSH 88A4F149369CC722C9399B7ED8E6046803B0BD563A12F32A7FC5735D09627E6190778F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.dsecargo.com
Sending IP: 203.242.142.129
From: Crystal KE <deckow@rebingul.us>
Subject: Sales Order OPA283000IDR TI MOQ25500
Attachment: Sales_Order OPA_ 20 18 06.zip (contains "Sales_Order OPA_ 20 18 06.exe")

AgentTesla SMTP exfil server:
mail.sevenstars-travel.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19799/
Detection(s):
SecuriteInfo.com.BehavesLike.Generic.fc.30295.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Infostealer.BitStealer
Create hunting rule
Status:
Malicious
First seen:
2020-06-18 02:04:00 UTC
AV detection:
35 of 48 (72.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=25xqxupvdqyokqv2dzw3yapfsnyshl5vxtnavcgakqnd2zwjgrwq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'601 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-xsqgwr49ex/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip d7de3bbc01a71dfceacdafc12998892a3abe5a6b721d09429eb3fdef48b71842

AgentTesla

Executable exe d76f0bd1f51c30e542ba1e6dbc01e5937123afb5bcda0a88c0541a3d66c9346d

(this sample)

  
Dropped by
MD5 a9ed0f909c6fdb889bb4995ec2fea519
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d7de3bbc01a71dfceacdafc12998892a3abe5a6b721d09429eb3fdef48b71842
Cape
Cape
https://www.capesandbox.com/analysis/19799/

Comments